<?php
/* wwwschool project

Copyright (C) 2009  Phillip Aldridge
Email : info@imi21.com
Web site http://www.imi21.com

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
*/


/**
 *  File : addCourseStudenUpdate.php
 *  called only via ajax 
 *  
 *  requires
 *  @ id = course_id
 *  @ student_id = student_id
 */  


checkSession();
if ($session->userType() > 2) // admin, head master
{
  die('Wrong user rights');
  exit;
}

// $date=date("Y-m-d H:i:s");

// check if course exists
// check if student exists

// get next position
$db=new WS3_Database();
$course_id=$_POST['id'];
$user_id=$_POST['user_id'];


// insert into table
$db=new WS3_Database();
$q="INSERT INTO `user2course`
(`id`, `user_id`, `course_id`  )
VALUES (NULL,'$user_id','$course_id')";

 
if ($db->query($q)){
  if (W3DEBUG) array_push($GLOBALS['W3DEBUG'],"Add student to course ok");
}else{
  if (W3DEBUG) array_push($GLOBALS['W3DEBUG'],"Add student to course ok failed ");
}




$id = $user_id;
include 'listCoursesStudent.php';
if (W3DEBUG)  $debug=new WS3_Debug();
?>
